ckyuv Posted September 24, 2013 Share Posted September 24, 2013 Ok so today I got an apex light. I've been playing with it and I think I'm starting to figure it out. I know I'll have plenty of questions and I figured I should make a thread rather than pm Ian every 2 minutes. First question is: For the heater program, it has on temp and off temp. I'm not sure how much I should let my temp fluctuate? I've always just turned the knob to 79 and let it do it's thing. If I want my tank to stay at 79-80 should I just put on temp at 79, off temp at 80 and then on the heater turn its temp setting to max? Link to comment Share on other sites More sharing options...
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